/* ====================================
   Lightbox Gallery Styles
   ==================================== */

/* Lightbox Overlay */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
    display: flex;
    opacity: 1;
    align-items: center;
    justify-content: center;
}

/* Lightbox Container */
.lightbox-container {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Lightbox Image */
.lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
    animation: lightboxZoomIn 0.3s ease;
}

@keyframes lightboxZoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Lightbox Video */
.lightbox-video {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 4px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

/* Close Button */
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid white;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10001;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.lightbox-close::before,
.lightbox-close::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 3px;
    background: white;
}

.lightbox-close::before {
    transform: rotate(45deg);
}

.lightbox-close::after {
    transform: rotate(-45deg);
}

/* Navigation Arrows */
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid white;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10001;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev::before {
    content: '';
    border: solid white;
    border-width: 0 3px 3px 0;
    display: inline-block;
    padding: 6px;
    transform: rotate(135deg);
    margin-left: 5px;
}

.lightbox-next::before {
    content: '';
    border: solid white;
    border-width: 0 3px 3px 0;
    display: inline-block;
    padding: 6px;
    transform: rotate(-45deg);
    margin-right: 5px;
}

/* Counter */
.lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    z-index: 10001;
}

/* Caption */
.lightbox-caption {
    position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    color: white;
    padding: 12px 25px;
    border-radius: 6px;
    font-size: 15px;
    max-width: 80%;
    text-align: center;
    z-index: 10001;
}

/* Gallery Item Cursor */
.gallery-item,
.gallery-item-large,
.gallery-masonry-item,
.model-cta-image {
    cursor: zoom-in;
    position: relative;
}

.gallery-item::after,
.gallery-item-large::after,
.gallery-masonry-item::after {
    content: '🔍';
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.gallery-item:hover::after,
.gallery-item-large:hover::after,
.gallery-masonry-item:hover::after {
    opacity: 1;
}

/* Loading Spinner */
.lightbox-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .lightbox-container {
        max-width: 95%;
        max-height: 80vh;
    }

    .lightbox-image {
        max-height: 80vh;
    }

    .lightbox-close,
    .lightbox-nav {
        width: 40px;
        height: 40px;
    }

    .lightbox-close {
        top: 10px;
        right: 10px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-counter {
        bottom: 10px;
        font-size: 12px;
        padding: 8px 15px;
    }

    .lightbox-caption {
        bottom: 50px;
        font-size: 13px;
        padding: 10px 20px;
        max-width: 90%;
    }
}

/* Hide scrollbar when lightbox is open */
body.lightbox-open {
    overflow: hidden;
}

/* Video Controls */
.lightbox-video-container {
    position: relative;
}

.lightbox-video-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 25px;
    display: flex;
    gap: 15px;
    align-items: center;
}

.lightbox-video-controls button {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 20px;
    padding: 5px 10px;
    transition: transform 0.2s ease;
}

.lightbox-video-controls button:hover {
    transform: scale(1.2);
}